DiaryMS is a very handy and fully functional diary app available on iPhone. It offers both local and online diary services to cater to different user preferences.

With the online diary service, DiaryMS introduces a new anonymous social networking module called Anonymous Diary. This module allows users to publish their diaries anonymously, enabling them to safely share their mood, secrets, love stories, feelings, and more from their private diaries without revealing their identity. Users can also receive help and comments from others through this module, fostering a supportive community.

The local diary service of DiaryMS allows users to write and edit their diaries with different papers, fonts, weather/emotion images, and more. They can save pictures, voices, videos, or even a song for each day. The app offers a calendar or list mode for easy browsing of diaries. Importantly, DiaryMS provides various security measures to keep diaries private, including setting a password for app access, locking individual diary entries, and even hiding specific entries with an independent hidden password.

To prevent data loss, DiaryMS offers multiple backup options. Users can backup and restore their diaries via local Wi-Fi browser, backup diary files via email, or utilize cloud diary backup. The app also provides different UI schemes for personalization and allows users to search for specific diaries using keywords. Additionally, users can share diary screenshots to social media platforms like Facebook or Twitter.

DiaryMS is a versatile diary app that combines the convenience of local diary keeping with the anonymity and support of an online social networking module. It is perfect for users who want to express themselves freely while maintaining their privacy.